Answer:
X≥7
Step-by-step explanation:
4+x≥11
subtract 4 4+x≥11
-4 -4
X≥7 or closed-dot ------->
Answer:
1. Write the two equations in the style [variable = other terms] either variable x or y.
2. Equalize the two equations
3. Solve for the other variable and then for the first variable.
hope this helps :) plz brainliest uwu
Step-by-step explanation:
Answer:
x < - 1
Step-by-step explanation:
Given
12x > 7(4x + 5) - 19 ← distribute parenthesis and simplify right side
12x > 28x + 35 - 19
12x > 28x + 16 ( subtract 28x from both sides )
- 16x > 16
Divide both sides by - 16 , reversing the inequality symbol as a consequence of dividing by a negative quantity.
x < - 1
Answer:
x = -1/7 Or 0.143 (3 dec)
Step-by-step explanation:
6(4x + 5) = 3(x + 8) + 3
= 24x + 30 = 3x + 24 + 3
24x + 30 = 3x + 27
21x + 30 = 27
21x = -3
21x/21 = -3/21
x = -1/7
Or 0.143 (3 dec)